#2663A2#2663A2

#2663A2 is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.3% C 0.119 H 252.1°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#2663A2
RGB	rgb(38, 99, 162)
HSL	hsl(210, 62%, 39%)
HSV	hsv(210, 77%, 64%)
CMYK	cmyk(76.5%, 38.9%, 0%, 36.5%)
CIE-LAB	lab(41.13, 3.06, -39.62)
CIE-LCH	lch(41.13, 39.74, 274.42°)
OKLab	oklab(49.27% -0.0364 -0.113)
OKLCH	oklch(49.27% 0.119 252.1)
XYZ	xyz(11.7803, 11.9430, 35.8598)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2663A2 #A26526

analogous

#26A1A2 #2663A2 #2726A2

triadic

#2663A2 #A22663 #63A226

tetradic

#2663A2 #A226A1 #A26526 #26A227

square

#2663A2 #A226A1 #A26526 #26A227

split-complementary

#2663A2 #A22726 #A1A226

monochromatic

#0F263F #1A4570 #2663A2 #3581D0 #67A0DB

Accessibility & contrast

On white

6.20

#2663A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2663A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2663A2

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2663A2	#FFFFFF	#000000	##FFFFFF
##2663A2	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4567A5

Deuteranopia (green-blind)

#325CA1

Tritanopia (blue-blind)

#00727A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2663a2;
/* rgb */ color: rgb(38, 99, 162);
/* oklch */ color: oklch(49.3% 0.119 252.1);

Tailwind

colors: {
  custom: {
    50: '#728fbe',
    500: '#2663a2',
    950: '#000000',
  },
}

SCSS

$custom: #2663a2;
$custom-light: #728fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2663a2",
  "rgb": {
    "r": 38,
    "g": 99,
    "b": 162
  },
  "hsl": {
    "h": 210.484,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4927,
    "c": 0.11873,
    "h": 252.1
  },
  "luminance": 0.11944
}

Semantic roles & 50–950 ramp

primary

#2663A2

secondary

#C19363

accent

#9543E5

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2663A2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →